Finding the Fourth Proportional to 3,846.18, 5,307.83 and 2,502.32

Step by Step Solution

1. Step 1: Write the proportion equation
   3,846.18 : 5,307.83 = 2,502.32 : x
2. Step 2: Convert to fraction form
   3,846.18/5,307.83 = 2,502.32/x
3. Step 3: Cross multiply
   3,846.18x = 5,307.83 × 2,502.32
4. Step 4: Simplify right side
   3,846.18x = 13,281,850.11
5. Step 5: Solve for x
   x = 13,281,850.11/3,846.18
6. Step 6: Final answer
   x = 3,453.26